Which of the following correctly orders the kinds of crust from youngest average age to oldest average age?
Acontinental crust, oceanic crust near a trench, oceanic crust near a mid-ocean ridge
Boceanic crust near a trench, oceanic crust near a mid-ocean ridge, continental crust
Coceanic crust near a mid-ocean ridge, oceanic crust near a trench, continental crust
Dcontinental crust, oceanic crust near a mid-ocean ridge, oceanic crust near a trench
Acontinental crust, oceanic crust near a trench, oceanic crust near a mid-ocean ridge
Boceanic crust near a trench, oceanic crust near a mid-ocean ridge, continental crust
Coceanic crust near a mid-ocean ridge, oceanic crust near a trench, continental crust
Dcontinental crust, oceanic crust near a mid-ocean ridge, oceanic crust near a trench